The mass of the Sun is 2 * 1030 kg, and the distance between Neptune and the Sun is 30 AU. What is the orbital period of Neptune in Earth years?

30 Earth years

164 Earth years

3.8 * 1011 Earth years

2.3 * 1017 Earth years

Examples: gun control, abortion, marijuana, same-sex marriage, education reform, environmental hazards 1. In your own opinion, should have the federal government or the states have the power to pass legislation on the things listed above?

Suppose you toss a fair coin 4 times. Let X = the number of heads you get. whar is the probability distribution of X?

When potatoes are in ground do they swell when it rains

Drove 250 miles using 9 gallons of gas. at this rate, how many gallons of gas would she need to drive 275 miles?

Which of the following factors determines whether a protostar becomes a star A. surface temperature B. age C. color D. mass

In the connectionism information-processing model, what is the first place memories are stored? a. Short-term memory b. Long-term memory c. Semantic memory d. Sensory memory e. Procedural memory

A U. S. passport is a valid form of ID? Ture or False

In the figure, we must apply a force of magnitude 80.0 N to hold the block stationary at x = - 3.0 cm. From that position, we then slowly move the block so that our force does + 7.

What was the constitutions primarily designed to do?

Rose believes that being involved in a plane crash is more likely than being involved in an automobile crash.